baber/WOPTO huggingface dataset:
Patent JP-H06318077-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: SAKURAI YOICHI
IPC: G10B3/12
Filed: 1993-05-07
Abstract: PURPOSE:To provide a keyboard device for the electronic musical instrument which is corresponded to a similar musical performance to an acoustic piano. CONSTITUTION:Optimum relation is set between the opening/closing operation of key switches for keyboard performance detection and the timing of let-off effect, and the concrete timing between the key switch and let-off effect is set as follows. After the let-off effect starts, a 1st key switch for keyboard performance detection is turned ON and a keyboard performance begins to be detected. A 2nd key switch for keyboard performance detection is turned ON right before the let-off effect ends and the detection of the keyboard performance ends.
Patent JP-H04313507-A (JP)
Title: Storage equipment for coil material
Inventor: MOCHIZUKI YOSHIHARU
IPC: B65G1/14
Filed: 1991-04-12
Abstract: PURPOSE:To locate a coil material hanging down/hanging out route above the coil material support part of each shelf through simple constitution. CONSTITUTION:In a storage equipment 10 for a coil material 1 where the coil material 1 can be stored on a storage shelf 11 divided in a plurality of stages in the vertical direction, the front edge part of a coil material support part at a lower stage shelf 13 is protruded forward beyond the front edge part of the coil material storage region of an upper stage shelf 12.
Patent JP-S63273722-A (JP)
Title: Controller for gas supply
Inventor: TSUMOTO YASUKATSU
IPC: F23N5/26
Filed: 1987-04-30
Abstract: PURPOSE:To carry out surely the opening and closing operation of a gas passage by a method wherein a slide plate falls down certainly when an ignition button is pressed and the gas passage is brought in open condition. CONSTITUTION:In the case where control lever 10 for heating power is moved toward weak combustion in the condition of fire extinction, even if it may happen that a slide plate 5 does not move downwards by only the energized force of a slide spring 9 even after an ignition button 1 is pressed, because a lateral force is applied to a stopper 8 and the slide plate 5 is caught by burrs, etc. formed on the edge of the stopper 8 and the slit of an attaching plate 6 for a main body a projecting part 11 is in close contact with the R surface 13a of an elastic body 13 and after the button 1 is further pressed, the plate 5 is slightly moved downwards. Thereby, the plate 5 falls down by the force of the spring 9 and is mated with a guide cylinder 2 and combustion condition is maintained.
Patent JP-H044881-A (JP)
Title: Cytidine analogue resistant gene dna and use thereof
Inventor: ASAHI SATORU
IPC: C12N1/21
Filed: 1990-04-23
Abstract: NEW MATERIAL:A DNA containing a gene region coding cytidine 5'- triphosphate-synthesizing enzyme derived from the chromosome DNA of Bacillus bacteria giving cytidine analogue resistance. USE:Preparation of cytidine useful for e.g. raw materials for synthesizing biochemical reagents and medicines. PREPARATION:For example, Bacillus subtilis DFCR-100 strain giving cytidine analogue resistance and capable of producing cytidine is inoculated into a culture medium and incubated, and the resulting microbes are collected and put to DNA extraction by a conventional means, thus obtaining a chromosome DNA. Thence, this DNA is put to restriction enzyme treatment, bound to a vector and inserted into Escherichia coli, and the resulting transformant is incubated to select clone with cytidine 5'-triphosphate-synthesizing activity. From this clone, plasmid is taken out and put to restriction enzyme treatment, thus obtaining the objective DNA containing a gene region coding cytidine 5'-triphosphate-synthesizing enzyme.
Patent JP-S63273783-A (JP)
Inventor: YOSHIDA KOJI
IPC: F27D1/16
Filed: 1987-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63271694-A (JP)
Inventor: FUKATSU KUNIO
IPC: G07G1/12
Filed: 1987-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06120329-A (JP)
Title: Electrostatic attractor for wafer, electrostatic attraction method for wafer, and breakup method for wafer, and dry etching method
Inventor: HASEGAWA AKIHIRO
IPC: H01L21/68
Filed: 1993-05-07
Abstract: PURPOSE:To improve the uniformity of temperature distribution inside a wafer in plasma processing, and reducing the residual charge of the wafer after finish of plasma processing, concerning a two-pole type electrostatic attractor for electrostatically attracting and fixing a wafer. CONSTITUTION:This device has a first electrode 13, where negative voltage is applied, a second electrode 14, where positive voltage is applied, and an insulating stage 12 on the first electrode 12 and the second electrode 14, and the first electrode 13 is arranged at the center, and besides the second electrode 14 is arranged in the periphery of the first electrode.
Patent JP-S60685-A (JP)
Title: Magnetic bubble storage element
Inventor: YOSHIOKA SHINYA
IPC: G11C11/14
Filed: 1983-06-15
Abstract: PURPOSE:To guarantee the operation even for the hit of a power supply applied to a magnetic bubble element by providing a guard rail possible for excluding a floating bubble existing in the vicinity of a major line. CONSTITUTION:The 1st guard rail 6 is provided at the same position of a conventional system and further, the 2nd guard rails 71, 72, 73 and 74 (black thick lines) are provided. The guard rail 71 is arranged adjacent to the major line 3. The distance between both 3, 71 is almost equal to the transfer pitch of a major line 3 and the magnetic bubble transfer direction of the both 3, 71 is opposite to each other. Even if the hit of the power supply occurs when a bubble exists on the major line 3 and the bubble jumps out of the line 3, the floating bubble is discarded at the outside of the guard rail 6 by impressing a rotating magnetic field after the restoration of the power supply. In this case, depending on the location of the magnetic bubble jumped out, the bubble is absorbed or transferred redspectively to the guard rail 71 or the line 3 and discarded at the outside of the guard rail 6. This is similar to a write major line 2.
Patent JP-H10304419-A (JP)
Title: Receiver
Inventor: HISHIDA TOSHIHIRO
IPC: H04W84/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the degrees of freedom of a sender by combining animation data having already been stored in the receiver with new animation data whose display is desired by the sender and displaying the combined data, while being switched sequentially. SOLUTION: A reception data information extract section 104 extracts information related to an animation display position from a message received by a reception section 101. A sender information extract section 105 extracts sender information from the received message. A storage data information extract section 106 extracts picture data identifier list from the sender information and stores it to a data storage section 103, when the list includes a new identifier, reads the identifier having already existed from the storage section 103 and gives an animation data stream to an animation data generating section 107, according to the order of picture data identifiers. The generating section 107 lays out picture data according to position data from the information extract section 104 for generating an animation graphic and gives it to a display control section 108.
Patent JP-H08279694-A (JP)
Title: Bulk cassette
Inventor: ISOTANI YUKIO
IPC: B23P19/00
Filed: 1995-04-07
Abstract: PURPOSE: To surely supply chip components to a component supply part at a high speed, in a bulk cassette which sends the chip components supplied from a bulk case to the component supplying part to a component mounting machine, through a carrying path, by using a pneumatic chute. CONSTITUTION: In a bulk cassette which supplies chip components 12, 12,... to a component supplying part to a component mounting machine, through a component carrying path 13, by using a pneumatic chute, an auxiliary air flow path 20 is formed, along the component carrying path, on a lower surface wall 13b which constitutes the component carrying path.
Patent JP-S60251152-A (JP)
Title: Coating material for optical glass fiber
Inventor: YOSHIHARA MITSUO
IPC: G02B6/44
Filed: 1984-05-26
Abstract: PURPOSE:To obtain the titled coating material having superior flexibility, moisture and heat resistances by mixing urethane acrylate having acryloyl groups at both terminals of the molecule with a compound having a polymerizable carbon-carbon double bond in the molecule and a polymn. initiator. CONSTITUTION:A polyol component is prepd. by mixing 20-70wt% hydrogenated polybutadiene having hydroxyl groups at both terminals of the molecule with 80-30wt% polyalkylene polyether having hydroxyl groups at both terminals of the molecule. The polyol component is reached with a diisocyanate compound such as tolylene diisocyanate and hydroxyalkyl (meth)acrylate to produce a reaction product having (meth)acryloyl groups at both terminals of the molecule. The reaction product is mixed with a compound having a polymerizable carbon- carbon double bond in the molecule such as 2-hydroxyethyl acrylate and a polymn. initiator to obtain the titled coating material.
Patent JP-H10300702-A (JP)
Title: Low-concentration nox measuring instrument
Inventor: YOSHIDA TOSHIHIRO
IPC: G01N27/12
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-concentration NOx measuring instrument which can measure the low NOx concentration in the air with accuracy. SOLUTION: A low-concentration NOx measuring instrument is composed of a sensor element 6 constituting a metal oxide semiconductor which changes in resistance value in accordance with the NOx component of a gas to be measured when the gas comes into contact with the semiconductor and the temperature T of the element 6 is adjusted within the range of 500-800 deg.C at the time of measurement.  The measuring instrument 1 provided with the sensor element 6 composed of the oxide 22 which changes in resistance value in accordance with the NOx component of the gas when the gas comes into contact with the oxide 22 and a measuring section 7 for detecting the NOx concentration in the gas is used to measure the NOx concentration in the air by providing a catalyst 5 which balances the NO/NO2 partial pressure ratio and removes a combustible gas on the upstream side of the element 6 in the flow of the gas and adjusting the temperature T of the element 6 within the range of 500-800 deg.C.
Patent JP-H07312354-A (JP)
Title: Integrated circuit with improved contact barrier
Inventor: DEIIDOUI RIYAO
IPC: H01L21/285
Filed: 1995-05-01
Abstract: PURPOSE: To provide a contact structure having superior mutual diffusion barrier characteristics by incorporating Ti oxynitride near a silicide film covering an Si at bottoms of contacts. CONSTITUTION: After forming opposite conductivity type doped diffusion regions 4 on the surface of an Si substrate 2 to its conductivity type, a dielectric layer having contact openings is formed on the regions 4, a thin Ti layer 10 is deposited on the entire surface, a log-density Ti nitride layer 12 is deposited thereon, exposed to an O-contg. atmosphere and quickly heat annealed to form a silicide layer 16 on the bottoms of the contact openings and react the penetrated O with the Ti layer 10, resulting in a Ti oxynitride layer 18 formed at both the position contacted to the silicide layer 16 and upper position of the insulation layer 8, and an Al metallization 10 is formed.
Patent JP-S589056-A (JP)
Title: Moisture sensitive resistance element
Inventor: SANEYOSHI HIDEJI
IPC: H01C7/00
Filed: 1981-07-08
Abstract: PURPOSE:To provide a titled device which senses moisture over the entire humidity range, and has excellent long-term stability in moisture and water resistances and moisture sensitive characteristics by using a high polymer film of polystyrene sulfonic acid or polystyrene sulfonate as a moisture sensitive film. CONSTITUTION:A comb-tooth like metallic conductive film 2 is formed by a vapor deposition method or sputtering method on a high insulation characteristic substrate 1 of alumina, glass or the like. Polystyrene sulfonic acid or polystyrene sulfonate is coated on this film, whereby a moisture sensitive film 3 consisting of a high polymer electrolyte is formed. This film 3 is formed by coating, for example, an aq. 30% ammonium polystyrene sulfonic acid of about >=100,000 mol.wts. on the substrate 1 by using a spinner and baked this at temps. around 100 deg.C. This moisture sensitive resistance element exhibits a large change in electric resistance over the entre humidity range of 0-100% relative humidity and retains stable moisture sensitive characteristics over a long period of time.
Patent JP-S5230274-A (JP)
Title: Method of producing coagulant from kuroonji
Inventor: HOUKOKU SUKEO
IPC: C02F1/52
Filed: 1975-09-02
Abstract: PURPOSE: To produce a clay-like coagulant to purify waste water, etc. by utilizing Kuroonji. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5533480-A (JP)
Title: Manufacture of organic monoisocyanate or polyisocyanate
Inventor: PEETAA HENTOSHIERU
IPC: C07C263/06
Filed: 1979-08-24
Abstract: A process for the preparation of organic mono- and polyisocyanates is described, in which a hydrogen chloride adduct of a trisubstituted urea is thermally decomposed to form the isocyanate. The hydrogen chloride adduct at minimum contains the stoichiometric amount of HCl, and at maximum a 10 mole-% excess. The process is carried out in a closed system at a temperature between about 80 DEG  and 180 DEG  C.; the reaction is effected either in a melt or in the presence of an inert organic solvent.
Patent JP-S5810061-A (JP)
Inventor: SANO YOSHIHIKO
IPC: A61M1/14
Filed: 1981-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02289790-A (JP)
Title: Middle pushing device for underground propulsion of pipe
Inventor: AKESAKA TOSHIO
IPC: E21D9/00
Filed: 1989-04-28
Abstract: PURPOSE:To easily and quickly remove a middle pushing device by movably providing a frame in a pipe, and providing an operating mechanism moving hydraulic jacks between the operational position and the nonoperational position. CONSTITUTION:Hydraulic jacks 12 of a middle pressing device 10 are operated, the reaction force is borne by one pipe 22 via pushing plates 24 and 26, and the other pipe 20 is advanced forward. After the preset advance of the pipe 20 is completed, jacks 12 are shrunk, and gaps are generated between the end of one pipe and jacks 12. The jack of an operating mechanism 16 is operated, and rod members 38 are rotated around the axis via brackets 42. Jacks 12 are rotated together with rod members 38 and swayed around belt lines of rod members 38 from the operational position between end faces of pipes 20 and 22 and reach the nonoperational position. The rear pipe 22 is advanced by a rear pushing device, end faces of pipes 20 and 22 are butted, then the middle pushing device 10 is removed to the outside of the pipe.
Patent JP-S5630469-A (JP)
Title: Production of powdered paint
Inventor: MIZUTANI KOICHIROU
IPC: C09D5/36
Filed: 1979-08-22
Abstract: PURPOSE: To produce a powdered paint in which titanic mica is uniformly dispersed, by a method wherein a mixt. of the titanic mica and a specified base material is blended with a polyurethane resin.  
     CONSTITUTION: Titanic mica and a base material selected from stearic acid, palmitic acid and solid paraffin are mixed with a small amount of butanol with stirring by means of a kneader. Then the butanol is vaporized and vecovered to obtain a mixt. The mixt. is added to a resin such as a polyurethane resin, an acrylic resin or a polyester resin.  
     EFFECT: The titanic mica is uniformly dispersed in the paint, and there can be obtd. a coating film shedding unique luster of the mica. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05186063-A (JP)
Title: Paper sheet feeding device
Inventor: NIRO MASAKAZU
IPC: B65H7/18
Filed: 1991-05-13
Abstract: PURPOSE:To carry out suitable paper sheet feeding in accordance with kinds of forms. CONSTITUTION:A micro processor unit 30 stops rise of a paper sheet feeding table in accordance with a rise stop time previously set for kinds of forms by a variable resistance 33 when it senses from an output of a height detection sensor 24 that the paper sheet feeding table reaches specified height. Accordingly, position of the paper sheet feeding table against a paper sheet feeding roller varies and simultaneously, pressure of the paper sheet feeding roller against the forms changes, and paper sheet feeding is carried out by pressure force of the paper sheet feeding roller suitable for the kind of the forms.
Patent JP-H11302917-A (JP)
Title: Bobbin for preventing flattening of hollow yarn
Inventor: MABUCHI KOYO
IPC: D01D7/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a bobbin for preventing flattening of hollow yarn, not causing flattening of hollow yarn of inner layer part of a bobbin, reduced in load to inner layer part due to heat treatment, etc., and capable of improving quality and productivity of hollow yarn by applying a cushion material having elasticity to a bobbin. SOLUTION: In this bobbin 1 for winding a hollow yarn 4, a cushion material 3 such as foam is applied to a bobbin 1. Further it is preferable that pressure in 50% compression of the cushion material 3 is 3×10<2> to 3×10<6> Pa and the thickness of the cushion material 3 is 1 to 100 mm.
Patent JP-2000296895-A (JP)
Title: Container for large round rice cake
Inventor: YAMAZAKI AKIRA
IPC: A23L7/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a container for large round rice cakes in which a texture touch quite similar to rear rice cakes can be obtained and its outer appearance is quite similar to the rear rice cakes when the container is exhibited. SOLUTION: There is provided a container for large round rice cakes in which the bottom segment of a resin container body 1 having a shape of large round rice cakes is formed with an opening 2, come contents such as rice cakes can be stored in the container. A chromaticity of L (L-star), a (a-star) and b (b-star) of surface color of the container body 1 is set such that L is set in a range of 65 to 74, (a) is set in a range of -2 to 0 and (b) is set in a range of 3 to 5 to constitute the surface color of the container body 1.
Patent JP-S589221-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: TANI KAZUNORI
IPC: G11B5/851
Filed: 1981-07-10
Abstract: PURPOSE:To reduce defectives of magnetic film and to improve yield during manufacture by dividing a process of forming a magnetic film on a substrate in a sputtering device, etc., into plural stages, and further providing a special process of removing foreign matter. CONSTITUTION:In a reaction sputtering device or vapor-depositing device, a substrate 1 is held by a holder 6 and a high-density magnetic film 2 is formed by a vapor-deposition source to a prescribed thickness, thus obtaining a magnetic disk. This film forming process is divided to improve the yield by eliminating magnetic defection, such as foreign matter 3 and recessing 4, of the magnetic film 2. if foreign matter 3 is mixed during the 1st film forming stage, recessing 4 occurs after the foreign matter 3 is removed by rotating the holder 6. This turns into a flat magnetic film 2' in a next film forming stage. This stage is performed repeatedly to obtain a magnetic film of a prescribed thickness. This method reduces magnetic errors and improves manufacture yield greatly as compared with a method of filming to the prescribed thickness at a time.
Patent JP-H04336779-A (JP)
Title: Video printer device
Inventor: NAKAMURA MASAHIRO
IPC: B41J2/00
Filed: 1991-05-14
Abstract: PURPOSE:To resolve a problem of a difference in the luminance of the video part of a printout between the case of synthesizing characters and the case of not synthesizing the characters and to obtain the high quality printout whose luminance is not changed regardless of whether or not the characters are synthesized, in a video printer device synthesizing a video signal with the characters and printing them. CONSTITUTION:The video signal is inputted to a character synthesizing part 22 and a peak detection part 23. Since a white level voltage VWHITE of the video signal within one field detected by the peak detection part 23 is inputted to the character synthesizing part 22 as character level voltage, the synthesized characters have the same white level voltage as that of the input video signal. Thus, the luminance of the video part has the same luminance in the printout after an AGC processing regardless of whether or not the characters are synthesized.
Patent JP-S61265639-A (JP)
Title: Mathematical expression character string converting system
Inventor: ITO TAKASHI
IPC: G06F9/45
Filed: 1985-05-20
Abstract: PURPOSE:To execute easily and quickly the conversion between different notations by executing mutual conversion between a mathematical expression of an intermediate notation and a mathematical expression of a post notation. CONSTITUTION:When a mathematical expression which has been expressed by one of an intermediate notation and a post notation is given to a character string extractor 1, a character string for showing an operator and a character string for showing a variable are extracted. The variable character string is stored in a stack 3 by a last-in first-out system. Also, the operator character string is compared by a priority order comparator 5, and stored in a stack 2 by a last-in first-out system. When storing it, a mathematical expression character string arranged by a prescribed special operator is detected, and based on its result, the arranged mathematical expression is stored. By fetching the information and the character string which have been stored in this way, a conversion to other notation is executed.
Patent JP-S60455-A (JP)
Title: Photoconductive member
Inventor: KAMATA NAOKO
IPC: G03G5/14
Filed: 1983-06-17
Abstract: PURPOSE:To obtain a photoconductive member of which the electrical, optical and photoconductive characteristics are uniform over the entire part and with which a sharp image is obtd. with high resolution by suppressing the ruggedness on the surface of a photoconductive layer consisting of amorphous silicon composed essentially of Si within a specific range with respect to the thickness of the photoconductive layer. CONSTITUTION:A photoconductive layer 102 consisting of amorphous silicon composed essentially of Si and contg. H and halogen is formed on a base 101 to form a photoconductive member (photosensitive drum, etc.) 100 or a barrier layer 103 is provided by incorporating the III group, V group, O, C, etc. therein is provided on the base 101 and the layer 102 and a surface barrier layer 104 consisting of amorphous silicon contg. much C, N, etc. are successively laminated thereon to form the member 100. The ruggedness on the surface of the layer 102 or 104 with such photoconductive member is made max. <=1/2 for each 2.5mm. reference length of the surface roughness in accordance with JIS B0601 with respect to the average thickness of the layer 102. Then the photoconductive member which decreases the change in the surface roughness upon repetition of the repetitive electrostatic charging, exposing and developing, provides the stable image for a long period of time and has good cleaning property is obtd.